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公开(公告)号：US5911336A
公开(公告)日：1999-06-15
申请号：US656212
申请日：1996-06-07
CPC分类号： B65D81/2038
摘要： It is described a vacuum stabilizing device comprising a holder (100) impermeable to gases, in the form of a box open at its upper end, with edges folded and prolonged outwards to form a peripheral "wing" (104); a getter material (110) in the lower part of holder (100) inside a lower volume (II) defined by the bottom of the holder and by a lower septum (120), permeable to gases; a dryer material (130) is an upper volume (I) defined by said septum (120) and by a second upper septum (140) permeable to gases. A film (150) of a material impermeable to gases is hermetically fixed to the external part of wing (104), as to seal the whole device. A few methods for producing the device are also described.
摘要翻译： PCT No.PCT / IT94 / 00201 Sec。 371日期1996年6月7日第 102（e）日期1996年6月7日PCT 1994年12月2日PCT公布。 公开号WO95 / 16166 日期1996年6月15日描述了一种真空稳定装置，其包括不透气体的保持器（100），其形式为在其上端开口的箱体，边缘折叠并向外延伸以形成外围“翼”（104） ; 在保持器的底部限定的下容积（II）内的保持器（100）的下部中的吸气剂材料（110）和可渗透气体的下隔膜（120）; 干燥器材料（130）是由所述隔膜（120）和可渗透气体的第二上隔膜（140）限定的上部容积（I）。 不透气体的薄膜（150）气密地固定在机翼（104）的外部，以密封整个装置。 还描述了用于制造该装置的几种方法。
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12.发明申请Process for manufacturing systems for conversion of water into hydrogen and sorption of hydrogen 审中-公开用于将水转化为氢气和吸附氢气的制造方法公开(公告)号：US20050196527A1
公开(公告)日：2005-09-08
申请号：US11100977
申请日：2005-04-06
CPC分类号： H01L51/5259 , Y10S428/917 , Y10T156/10 , Y10T428/12771 , Y10T428/12792 , Y10T428/12806 , Y10T428/12986
摘要： The invention teaches a system suitable for use in a water-sensitive electronic device which comprises two superimposed layers, the first material of which is formed of a material capable of sorbing hydrogen, the second material formed of a material capable of converting water into hydrogen; a screen of the type with light-emitting organic diodes comprising the system according to the invention.
摘要翻译： 本发明教导了一种适用于水敏电子设备的系统，该系统包括两个叠加层，其第一材料由能够吸附氢的材料形成，第二材料由能够将水转化成氢的材料形成; 具有包括根据本发明的系统的发光有机二极管的类型的屏幕。
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公开(公告)号：US5555168A
公开(公告)日：1996-09-10
申请号：US98651
申请日：1993-07-28
申请人： Bruno Ferrario
发明人： Bruno Ferrario
CPC分类号： H02M1/4225 , H03K7/06 , Y02B70/126
摘要： A switching power supply in which the oscillation frequency is dynamically controlled to have an instantaneous frequency value which is reduced when the power line waveform is near its peaks. This is preferably accomplished by a divider circuit, which provides an output current proportional to the ratio between the instantaneous value of the rectified voltage and the long-term-averaged value of that voltage. This output current is fed into a ramp generator, to dynamically shift the frequency of the ramp generator as the output current changes. This circuit is indifferent to power line voltage and frequency (over a fairly wide range), and therefore may be used in different countries having different power standards.
摘要翻译： 一种开关电源，其中振荡频率被动态地控制为具有在电力线波形接近其峰值时减小的瞬时频率值。 这优选地通过分频器电路实现，该分频器电路提供与整流电压的瞬时值与该电压的长期平均值之比成比例的输出电流。 该输出电流被馈送到斜坡发生器，以在输出电流变化时动态地移动斜坡发生器的频率。 该电路对电力线电压和频率（在相当宽的范围内）无动于衷，因此可用于具有不同功率标准的不同国家。
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14.发明授权Circuit for controlling the rise of the output voltage of an amplifier at start up 失效控制启动时放大器输出电压上升的电路
公开(公告)号：US5532645A
公开(公告)日：1996-07-02
申请号：US328233
申请日：1994-10-24
申请人： Mauro Fagnani , Bruno Ferrario , Paolo Sandri
发明人： Mauro Fagnani , Bruno Ferrario , Paolo Sandri
CPC分类号： H03F1/305
摘要： A circuit for regulating the charging time of the output node of an amplifier at start up. The output node commonly comprises an external soft-start capacitor charged by a current delivered by a pull-up transistor of a push-pull output stage of the amplifier, through a decoupling diode that is functionally connected between the output node of the amplifier and a terminal of the external soft-start capacitor. The present application provides a current mirror feed back circuit capable of mirroring the charge current of the external soft-start capacitor onto the driving node of the pull-up transistor of the output stage of the amplifier. The regulating circuit permits use of an external capacitance of extremely small size. Upon the reaching of a fully charged condition by the external capacitor, the control circuit self-isolates and does not influence in any way the normal operation of the amplifier.
摘要翻译： 用于调节放大器输出节点在启动时的充电时间的电路。 输出节点通常包括由放大器的推挽输出级的上拉晶体管通过放大器的上拉输出级提供的电流充电的外部软启动电容器，该去耦二极管功能上连接在放大器的输出节点和 端子的外部软启动电容。 本申请提供了能够将外部软启动电容器的充电电流镜像到放大器的输出级的上拉晶体管的驱动节点上的电流镜反馈电路。 调节电路允许使用极小尺寸的外部电容。 当外部电容器达到完全充电状态时，控制电路自我隔离并且不会以任何方式影响放大器的正常工作。
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公开(公告)号：US4145355A
公开(公告)日：1979-03-20
申请号：US501205
申请日：1974-08-28
IPC分类号： B01J23/50 , B01J37/02 , B22F7/00 , C07D301/10
CPC分类号： B22F7/002 , B01J23/50 , B01J37/0215 , B01J37/024 , C07D301/10 , Y02P20/52 , Y10T428/24413 , Y10T428/24983 , Y10T428/24992 , Y10T428/256 , Y10T428/257
摘要： A method of producing a substrate having a particulate coating of high surface area to mass ratio, said method comprising in sequence the steps of: I. disposing between a substrate and an intermediate body a mixture comprising: A. hard particles which are harder than the substrate and are harder than the intermediate body, and B. soft particles which are softer than the hard particles and are softer than the substrate, Ii. compressing the substrate and intermediate body, with particles therebetween whereby the intermediate body pushes the hard particles into the substrate, and Iii. removing the intermediate body from the particles leaving the hard particles embedded in the substrate and the soft particles adhering to the substrate. The coated substrates produced by the process of the present invention find utility as catalytic devices to accelerate or retard chemical reactions.
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公开(公告)号：US08493036B2
公开(公告)日：2013-07-23
申请号：US11559550
申请日：2006-11-14
申请人： Bruno Ferrario
发明人： Bruno Ferrario
IPC分类号： H02J7/00
CPC分类号： H02J7/00 , G03B15/05 , G03B2215/05 , H02J7/345 , H05B33/0815
摘要： Mobile devices have limited power sources. In some cases, such as camera flash operations in cell phones or digital cameras, the power required to provide bright illumination is significant and exceeding the battery voltage level. In order to supply burst power or continuous high power to light sources, such as white LEDs (light emitting diodes), mobile devices typically employ charge storage functioning as energy reservoir that can supply the required power. One such charge storage is a supercapacitor that can supply the needed power repeatedly by discharging and recharging. Various embodiments of the present invention include devices and methods for providing the charge energy and controlling the charge and discharge operations.
摘要翻译： 移动设备的电源有限。 在某些情况下，例如手机或数码相机中的相机闪光灯操作，提供明亮照明所需的功率是显着的，超过电池电压电平。 为了向诸如白色LED（发光二极管）的光源提供突发电力或连续的大功率，移动设备通常采用充当能量储存器的电荷存储器，其能够提供所需的功率。 一个这样的电荷存储器是可以通过放电和再充电反复提供所需功率的超级电容器。 本发明的各种实施例包括用于提供充电能量并控制充电和放电操作的装置和方法。
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公开(公告)号：US07880446B2
公开(公告)日：2011-02-01
申请号：US11352031
申请日：2006-02-10
申请人： Lu Chen , Bruno Ferrario
发明人： Lu Chen , Bruno Ferrario
IPC分类号： H01M10/46
CPC分类号： H02M3/156 , H02M2001/0025
摘要： One embodiment of the invention is a compensation circuit that includes a comparator that is coupled to receive a reference voltage. The compensation circuit can also include a capacitance coupled to receive a feedback voltage associated with an output voltage of a converter. Furthermore, the compensation circuit can include an adjustable resistance that is coupled to the capacitance and to the comparator.
摘要翻译： 本发明的一个实施例是一种补偿电路，其包括耦合以接收参考电压的比较器。 补偿电路还可以包括耦合以接收与转换器的输出电压相关联的反馈电压的电容。 此外，补偿电路可以包括耦合到电容和比较器的可调电阻。
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公开(公告)号：US20100019751A1
公开(公告)日：2010-01-28
申请号：US12571194
申请日：2009-09-30
申请人： Lu Chen , Bruno Ferrario
发明人： Lu Chen , Bruno Ferrario
IPC分类号： G05F1/10
CPC分类号： H02M3/156 , H02M2001/0025
摘要： One embodiment of the invention is a compensation circuit that includes a comparator that is coupled to receive a reference voltage. The compensation circuit can also include a capacitance coupled to receive a feedback voltage associated with an output voltage of a converter. Furthermore, the compensation circuit can include an adjustable resistance that is coupled to the capacitance and to the comparator.
摘要翻译： 本发明的一个实施例是一种补偿电路，其包括耦合以接收参考电压的比较器。 补偿电路还可以包括耦合以接收与转换器的输出电压相关联的反馈电压的电容。 此外，补偿电路可以包括耦合到电容和比较器的可调电阻。
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公开(公告)号：US20080094042A1
公开(公告)日：2008-04-24
申请号：US11559550
申请日：2006-11-14
申请人： Bruno Ferrario
发明人： Bruno Ferrario
IPC分类号： G05F1/10
CPC分类号： H02J7/00 , G03B15/05 , G03B2215/05 , H02J7/345 , H05B33/0815
摘要： Mobile devices have limited power sources. In some cases, such as camera flash operations in cell phones or digital cameras, the power required to provide bright illumination is significant and exceeding the battery voltage level. In order to supply burst power or continuous high power to light sources, such as white LEDs (light emitting diodes), mobile devices typically employ charge storage functioning as energy reservoir that can supply the required power. One such charge storage is a supercapacitor that can supply the needed power repeatedly by discharging and recharging. Various embodiments of the present invention include devices and methods for providing the charge energy and controlling the charge and discharge operations.
摘要翻译： 移动设备的电源有限。 在某些情况下，例如手机或数码相机中的相机闪光灯操作，提供明亮照明所需的功率是显着的，超过电池电压电平。 为了向诸如白色LED（发光二极管）的光源提供突发电力或连续的大功率，移动设备通常采用充当能量储存器的电荷存储器，其能够提供所需的功率。 一个这样的电荷存储器是可以通过放电和再充电反复提供所需功率的超级电容器。 本发明的各种实施例包括用于提供充电能量并控制充电和放电操作的装置和方法。
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公开(公告)号：US20060176098A1
公开(公告)日：2006-08-10
申请号：US11352031
申请日：2006-02-10
申请人： Lu Chen , Bruno Ferrario
发明人： Lu Chen , Bruno Ferrario
CPC分类号： H02M3/156 , H02M2001/0025
摘要： One embodiment of the invention is a compensation circuit that includes a comparator that is coupled to receive a reference voltage. The compensation circuit can also include a capacitance coupled to receive a feedback voltage associated with an output voltage of a converter. Furthermore, the compensation circuit can include an adjustable resistance that is coupled to the capacitance and to the comparator.
摘要翻译： 本发明的一个实施例是一种补偿电路，其包括耦合以接收参考电压的比较器。 补偿电路还可以包括耦合以接收与转换器的输出电压相关联的反馈电压的电容。 此外，补偿电路可以包括耦合到电容和比较器的可调电阻。
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